General Motors has issued a service update to address a problem related to the Transmission Control Module in certain examples of the 2020 and 2021 model-year C8 Corvette Stingray. The problem: in affected vehicles, the Transmission Control Module (TCM ...

Not all transmissions are created equal. Here's a look at some of the most notorious examples of systems that have left owners dealing with major repairs.

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the Monitor because it sees good journalism as vital to ...

GM has issued a voluntary emission recall for certain units of the 2020 and 2021 C8 Corvette Stingray due to a problem with the Transmission Control Module (TCM). The problem: Affected TCM’s may incorrectly clear the loss of communications Diagnostic ...

If you're a control freak, late-model electronic transmissions are just what you need to modernize your classic car, and if you decide to go that route, a transmission control module is a must-have. Older mechanically controlled transmissions—from the ...